*{
	padding: 0;
	margin: 0;
}
ul {
	list-style: none;
}
/*头部*/
.header {
	width: 100%;
	height: 75px;
	background-color: skyblue;
}
/*头部内容*/
.content {
	width: 600px;
	height: 100%;
	margin: 0 auto;
}
.content h2 {
	display: inline-block;
	vertical-align: middle;
	line-height: 75px;
}
.content input {
	width: 60%;
	height: 20px;
	display: inline-block;
	vertical-align: middle;
	border: none;
	outline: none;
	margin: auto 0 auto 100px;
	padding: 8px;
	border-radius: 6px;
}

/*待办事项*/
.todo,
.done {
	width: 600px;
	min-height: 20px;
	margin: 30px auto;
}

.todo h3,
.done h3 {
	float: left;
	height: 30px;
}
.todo > span,
.done > span {
	width: 10xp;
	height: 10px;
	line-height: 10px;
	float: right;
	padding: 5px;
	border-radius: 50%;
	background-color: white;
	border: 1px solid pink;
}
/*待办列表*/
.todo-list,
.done-list {
	float: left;
	width: 100%;
	min-height: 20px;
	margin-bottom: 20px;
}

.todo-list li,
.done-list li {
	width: 100%;
	height: 30px;
	padding: 3px 5px;
	border: 1px solid #cfcfcf;
	line-height: 30px;
}

.todo-list li:hover {
	color: #12b7f5;

}

.todo-list input,
.done-list input {
	display: block;
	float: left;
	width: 20px;
	height: 20px;
	outline: none;
	border: none;
	margin-right: 5px;
	margin-top: 5px;
	
}

.todo-list p,
.done-list p {
	float: left;
}

.todo-list span,
.done-list span {
	float: right;
	width: 20px;
	height: 16px;
	line-height: 22px;
	border: 6px double #FFF;
	background-color: #ccc;
	border-radius: 14px;
	color: white;
	text-align: center;
	font-size: 20px;
	/*鼠标靠近变手指*/
	cursor: pointer;
}
